[amakarevic]

is it OK to share a grounding bus hole between two wires coming in?

thanks

 

[oleguy74]

as long as they are both grounds and same gauge.also some panels allow and some don't.read the lable.

 

[amakarevic]

why do they have to be the same gauge ?

 

[oleguy74]

why do they have to be the same gauge ?

if they are diff gauge,the smaller may not get tight.

 

[amakarevic]

oh, OK. makes perfect sense.

 

[oleguy74]

also only one neutral under a screw on neutral buss.